diff --git a/src/common/image.cpp b/src/common/image.cpp
index 179dae70ec..baa5f6b8b4 100644
--- a/src/common/image.cpp
+++ b/src/common/image.cpp
@@ -32,6 +32,7 @@
 #include "wx/intl.h"
 #include "wx/module.h"
 #include "wx/hash.h"
+#include "wx/utils.h"
 
 // For memcpy
 #include <string.h>